<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>登录页面</title>
</head>
<body>
<h1>我的自定义的登录界面</h1>
<form action="/toLogin" method="post">
    username:<input type="text" name="username" placeholder="输入用户名"><br>
    password:<input type="password" name="password" placeholder="输入密码"><br>
    <div style="display: flex;">
        captcha:<input type="text" name="captcha" placeholder="输入验证码">
        <img src="/captcha/getCaptcha" alt="captcha" height="50px" width="150px" style="margin-left: 20px">
    </div>
    <input type="submit" value="提交">
</form>
</body>
</html>